Dimensions
d(mm)800Bore diameter
D(mm)1150Outer diameter
W(mm)155Width
rs min(mm)7.5Minimal edge distance
r1s min(mm)4Minimal edge distance
a(mm)359Span
H(mm)1020Shoulder diameter outer ring
J(mm)934Shoulder diameter inner ring
Angular contact ball bearing, single row, contact angle 30°, brass cage, rings and rolling elements made of high-quality roller bearing steel
Technical data
*) the unit "B" in the graphics corresponds in English to the unit "W" for "Width".
Contact angle
α(°)30Contact angle
Connecting dimensions
da min(mm)828Minimal diameter of shaft shoulder
Da max(mm)1122Maximal diameter of housing shoulder
Db max(mm)1135Maximal diameter of housing shoulder
ra max(mm)6Maximal rounding radius
rb max(mm)3Maximal rounding radius
Performance data
Cr(kN)1380Dynamic load rating, radial
C0r(kN)4370Static load rating, radial
Cur(kN)72.9Fatigue limit load, radial
nG(min-1)800Limit speed
nB(min-1)380Reference speed
Mass
kg500Mass